Download Radio Systems CT-2002 Operating instructions

 Radio Systems, Inc.
CT-2002 Clock/Timer Manual
For Models:
CT-DESK
CT-THIN
CT-2INCH
CT-4INCH
CT-CONSOLE
CT-DESKGPS
CT-2INCHGPS
CT-SYNC Clock to PC Synchronization Kit
GPS-SYNC GPS to PC Synchronization Kit
Radio Systems, Inc.
CT-2002 Manual
Table of Contents
General Description
Models...................................................................................................... 4
Options..................................................................................................... 4
General Operating Instructions
Clock/Timer (Mode) Select........................................................................ 5
To Set the Clock........................................................................................ 5
To Use the Up Timer................................................................................. 5
To Utilize as Slave Clock Display............................................................. 6
To Utilize as Slave Timer Display............................................................. 7
Time-of-Day Offset.................................................................................... 8
Infrared Remote Control
Up Timing................................................................................................. 9
Down Timing............................................................................................ 9
Storing Down Times.................................................................................. 9
Recalling Stored Down Times................................................................. 10
On Power Up.......................................................................................... 10
Time-of-Day Set...................................................................................... 10
Setting to Slave Display........................................................................... 10
Setup Functions....................................................................................... 11
Infrared Remote Control Diagram........................................................... 13
GPS Driver
Additional Operating Instructions............................................................ 14
Setup Programming................................................................................. 14
Top-of-Hour Closure............................................................................... 14
Connections and Installation................................................................... 14
Operation................................................................................................ 15
GPS Error Codes...................................................................................... 15
GPS Antenna RJ-45 Connector Wiring.................................................... 15
PC Synchronization and GPS Antenna Cable Extension
GPS-SYNC Synchronization Kit............................................................... 16
CT-SYNC Synchronization Kit ................................................................ 16
CT-150CABLE -150ft. Extension Cable.................................................... 17
CT-250CABLE -250ft. Active Extension Cable......................................... 17
Wiring and Programming Diagrams
Master Synchronization via “Lead Clock,” ToH, or PC .
Using Twisted Pair ................................................................................. 18
Master Synchronization via “Lead Clock,” ToH, or PC .
Using RJ-45 Patch Wire ......................................................................... 19
Master Synchronization via GPS Using Twisted Pair............................... 20
Master Synchronization via GPS Using RJ-45 Patch Wire....................... 21
Remote Control Connections................................................................... 22
CT-2002 GPS Antenna Wiring Options .................................................. 23
CT-2002 GPS DIP Switch Settings Diagram............................................ 24
Policies
Warranty................................................................................................. 25
Repair Policy........................................................................................... 25
Return Instructions.................................................................................. 25
TOC
Radio Systems, Inc.
CT-2002 Manual
General Description
The CT-2002 series of digital clock/timers is a family of timing displays, a master
driver and a GPS driver.
Models
All Display Models:
Will accept serial Time-of-Day and timer data in
Radio Systems format, or Time-of-Day (only) data in
SMPTE format. Provides up-timing as standard and
down-timing with the optional IR remote control.
Each display model (with V2005 or higher software)
will output serial data for Time-of-Day in Radio
Systems format.
CT-DESK 7” wide x 2.5” high x 4.5” deep Desktop clock/updown timer with 5/8” LED displays which functions
as a stand alone or slave time of day display with
wired remote control.
CT-THIN 7” wide x 2.5” high x 1.25” deep “stick-on” clock/
timer with 5/8” LED displays featuring the same
functions as the desktop unit, but in a smaller profile
cabinet.
CT-2INCH 15.25” wide x 5.25” high x 3” deep clock/timer display with 2” high LED display and the same features
set as the .
“desktop” and “thin” units.
CT-4INCH 24.5” wide x 7” high x 3” deep clock/timer display
with 4” high LED display and the same features set
as the “desktop” and “thin” units.
GPS Models:
Provide up-timing and output serial Time-of-Day data
in Radio Systems format.
Options
Infra-Red Remote Control
Required for down timing and internal setup functions. Also provides clock operation, Time-of-Day
Set and up-timer functions (for display units only.)
Included with Desktop & Large Display.
RS-485 Converter Installs in-line between the GPS satellite antenna and
clock/receiver. Required for cable runs in excess of 150’.
Page 4
Radio Systems, Inc.
CT-2002 Manual
General Operating Instructions
For all non GPS or master units (applies to units utilized in stand-alone
and slave display capacities.)
Time-of-Day Set Up and Up-Timer functions can be controlled by the front panel
buttons or the wired remote control. However, the IR Remote Control must be
used for entering down times and internal setup functions.
Front Panel or Wired Remote Operation
Clock/Timer (Mode) Select
All CT-2002 units operate as both clocks and timers. Switch between modes by
pressing the MODE button on the front of the unit. The front panel LED’s will light
to indicate the mode selected.
Note that on the CT-2002 large wall display models, the mode switch is available
on the remote control only. The fourth front panel switch is used to put the clock
into the set mode.
To Set the Clock:
Note: If Serial Time of Day is supplied to the CT-2002 (slave mode), it will not
be possible to enter the Time-of-Day set mode. Setting the time-of-day can either
be done at the master unit or the displayed hours can be offset via the IR Remote
Control.
1. Press the mode button to select the Time-of-Day display. The Clock LED will
illuminate.
2. (Desktop and Thin models) - press and hold the STOP and START buttons.
The Set LED will illuminate..
(Large models) - press the SET button. The Set LED will illuminate.
3. Display resets to 12:00:00
4. Press the STOP button to advance the hours. Press the RESET button to
advance the minutes (note - seconds are not setable and remain at :00).
5.
Start the clock at the top of the minute by pressing the START button. .
The Set LED will extinguish.
To Use the Up Timer:
(To utilize as a Down-TImer consult IR Remote Control Instructions page 8)
1. Press the Mode Button to select the timer display. The Timer LED will .
illuminate.
2. Press the START button to start timing.
3.
Press the STOP button to stop timing.
4. Press the RESET button to return the display to 00:00.
Page 5
Radio Systems, Inc.
CT-2002 Manual
Slaved Displays
To Utilize as a Slaved Clock Display (CT-2002 Display units only):
1. Consult page 10 for setup functions to select either RS or SMPTE sync format.
2.
Provide serial data to the unit. Choices of serial data are SMPTE time code
and Radio Systems Time-of-Day data from CT-2002 GPS. In addition a
CT-2002 display unit can be used to provide Time-of-Day and Timer data
in the Radio Systems format. To connect to slave Time-of-Day displays only,
wire only the serial data input terminals in parallel (use either the terminal
strip or RJ-45 connectors —see the connections diagram on page 20 & 22).
3.
The “SYNC” front panel LED will light and the time-of-day will immediately
synchronize to the master unit readout.
4.
Time-of-Day setting is now no longer available on this slave display. Time-ofDay setting must be made to the unit providing the serial Time-of-Day data.
5.
If the data link is lost, the clock will revert to stand-alone local operation and
the sync LED will extinguish.
6.
Local timer functions continue to be available as described on the preceding page.
7.
The minutes and seconds may be offset from the top of hour input closure.
See manual section “Time-of-Day Offset on page 8 and “IR Remote control”
section.
8.
The hour, minutes and seconds may be offset from the upstream time-of-day
serial data via the infra-red remote control. See manual section “Time-of-Day
Offset on page 8 and “IR Remote control” section.
Note: software/hardware kit is available (Radio Systems part # CT-SYNC) to
update Windows PC clocks from your CT-2002 serial data stream
Page 6
Radio Systems, Inc.
CT-2002 Manual
To Utilize as a Slaved Timer Display as well as a slaved clock display. (CT-2002 Display units only):
1.
Consult page 11 for Setup function programming, and choose selection .
3 option “RS2” for slave timer operation.
2.
Provide serial data from any CT-2002 display unit whose timer display you
want to slave. Connect the serial data output terminals of the up-stream
CT-2002 display to the serial data input terminals of the slave display. Use
either terminal strip or RJ-45 connectivity (consult wiring diagram on page 20
& 21.)
3.
Place the slave display in the clock mode and confirm that the “SYNC” front
panel LED on the slave display is lit and that the slave displays shows the
Time-of-Day from the up-stream unit.
4.
In the “Clock” mode, the time-of-day on the slave display will now synchronize to the up-stream stand alone display (regardless of what mode is being .
displayed on the stand-alone upstream display.)
5.
Place the slave display in the timer mode and press the “MEM 6” button on
the IR remote control. Confirm that the SYNC LED on the slave lights and
that the slave display shows the timer data from the up-stream display unit.
6.
To return the slave display to none-slaving timer (stand-alone) functionality,
press the “RESET” button on the IR remote control with the slave display in
the timer mode. The “SYNC” LED will extinguish and the timer display will
reset to 00:00, allowing local (IR and parallel) timer control.
7.
To return to slave timer operation, push the “MEM 6” button on the IR
remote control with the slave display in the timer mode. The “SYNC” LED
will (re)illuminate and the display will synchronize to the up-stream standalone timer display.
8.
Additional timers “downstream” from this slave timer may be wired to slave
to this timers display, or function as Time-of-Day displays and independent
stand-alone timer displays. Consult the wiring diagram on page 20 (RJ-45
patch cord wiring) or 21 (twisted pair wiring) for specific wiring configurations.
Wired Remote Control
All front panel controls are available on the rear barrier strip connector.
Contacts are momentary / pull-to-ground.
See attached wiring diagram for connections - page 18.
Page 7
Radio Systems, Inc.
CT-2002 Manual
Time of Day Display Offset
The time of day displayed on CT2002 displays slaved from upstream GPS or
Master clocks or triggered by top-of-hour input closures can be offset by any
amount of seconds, minutes, or hours. Typical applications ofr such an offset:
•Network Top-of-hour pulses sent early (seconds before the .
actual top-of-hour) .
• Stations running in full obsentity delay.
• HD station transmission delay.
• Time zone multi clock displays
To offset closure reset:
Use the infrared remote control option 10 position to enter the minutes and
or seconds desired to be displayed when the top of hour closure is received..
• Note that hours displayed will not be affected. .
• Note that top-of-hour is only active prior to and after the hour (to avoid false triggers at other times)..
• See manual page 12 for programming instructions.
To offset serial time input from and upstream GPS or Master
clock in the serial chain (RS serial time code or SMTPE time code
allowed):
Use the infra red remote control to input hours to be added to time of day
serial data (option 4), or minutes and or seconds to be added to the time of
day serial data (option 11)..
• Note that offsets are always added to the stream. For example:
To offset plus 1 hour, 10 seconds - set option 4 for 01 and
option 11 for 00:10.
To offset minus 8 seconds - set option 4 for 23 and
option 11 for 00:52
Page 8
Radio Systems, Inc.
CT-2002 Manual
Infra Red Remote Control
(Not Available on GPS MASTERS)
Up Timing
1
Press the Timer Button to place the CT-2002 into the Timer Mode. The Timer
LED will illuminate.
(If the “Down” LED is illuminated, press the Reset Button. It may require two
presses.)
2.
Press the Start Button to start up timing.
3.
Press the Stop Button to stop up timing.
4.
Press the Start Button to resume up timing.
5.
Press the Reset Button to clear the display.
Down Timing
1.
Press the Timer Button. The Timer LED will illuminate.
2.
Using the numeric keypad, enter a down time. The Set LED and Down LED
will illuminate. Hours can be from 00 to 99, minutes from 00 to 59 and seconds from 00 to 59. Erroneous entries can be overwritten or the Reset Button
can be used to zero the display. An invalid time such as 12:60:00 will be
cleared when the Start Button is pressed.
3.
Press the Start Button to begin down timing. (The down timer can be set
to either stop at zero or continue to count negative. See IR Remote Setup
Functions - see page 10.)
4.
Press the Stop Button to stop down timing.
5.
Press the Start Button to resume down timing.
6.
Press the Reset Button once to recall the entered down time. Repeat steps 3
through 6 as desired.
7.
Press the Reset Button two times to exit the down mode (and to clear the .
display and return to up timing mode).
Storing Down Times
The IR Remote Control can be used to store up to six down times. These times are
saved when power is removed from the CT-2002.
1.
Press the Timer Button. The Timer LED will illuminate.
2.
Using the numeric keypad, enter a down time. The Set LED and Down LED
will illuminate. Hours may be from 00 to 99, minutes from 00 to 59, and seconds from 00 to 59. Erroneous entries can be overwritten or the Reset button
can be used to zero the display.
3.
Press one of the Store Buttons. If the time entered was valid, the display will
momentarily flash, the Set LED will extinguish and the down time will be
stored. In addition, the entered down time will remain on the display and
the Down LED will remain illuminated. However, an invalid time (such as
12:60:00) will be cleared when a Store Button is pressed. In addition, the .
CT-2002 will return to the Up Timer Mode.
4.
Repeat steps 2 and 3 as desired.
Page 9
Radio Systems, Inc.
CT-2002 Manual
Recalling Stored Down Times
Previously stored down times in locations MEM1 thru MEM6 may be recalled
either with the IR remote control or via the wired remote control. See connection
diagram page 18.
1.
2.
3.
4.
5.
6.
7.
8.
Press the Timer Button. The Timer LED will illuminate.
Press one of the Store Buttons.
The stored down time will appear on the display. The Down LED will illuminate.
Press the Start Button to begin down timing.
Press the Stop Button to stop down timing.
Press the Start Button to resume down timing.
Press the Reset Button once to recall the selected down time. Repeat steps 3
through 6 as desired.
Press the Reset Button two times to exit the down mode (return to up timing
mode) and clear the display.
On Power up
1.
2.
3.
Units always power up into the time-of-day mode.
If serial data (RS or SMPTE) is supplied (and the correct mode was pre-selected with the IR Remote Control), then the serially supplied time will display.
The clock must be set when using the internal clock base.
Time-of-Day set
The CT-2002 will not enter the Time-of-Day set mode if serial time of day is being
supplied by a master clock or GPS system. However, the displayed time may be
offset up to 23 hours, (see IR Remote Setup Functions - page 13).
1.
2.
3.
4.
Press the Clock Mode Button to put the CT-2002 into the Clock Mode. .
The Clock LED will illuminate.
Press the Time-of-Day set button. The Set LED will illuminate.
Using the numeric keypad on the IR Remote Control enter the correct time.
The display will advance to the next digit only if a valid time has been
entered. In the event of an erroneous entry, press the Time-of-Day set button
to start over.
Press start at the correct moment.
Setting the Timer to Act as a Slave Display
Timers can be wired to slave the display of an upstream timer. Consult wiring diagram on pages 20 & 21for details.
1. When in timer mode, press the MEM 6 button on the IR remote control. The
“SYNC” LED will illuminate and the timer will display the upstream time .
(the slave display must be receiving timer data from and up-stream timer, and
RS2 must be selected in IR setup option three.)
2. Press the Reset Button “when in timer mode” to force the timer to operate as
a local up/down timer. The “SYNC” LED will extinguish and the timer display will reset to 00:00. Operate the timer as usual. 3. Press the “MEM 6” button on the IR Remote Control to revert to slave timer
readout.
Page 10
Radio Systems, Inc.
CT-2002 Manual
Setup Functions
The IR Remote Control is used to set various functions of the CT-2002. With the
exception of “IR Remote Disable” these selections are stored if power is lost.
1.
Press the Program Button. The “PGM” LED will illuminate. Repeatedly pressing the Setup Button will step the CT-2002 through the 10 menu choices.
2.
The selections are changed either by pressing the “CLOCK SET” button or
using the numeric keypad.
3.
The Setup Mode is exited (and the selections are stored) by pressing either
the Clock Button or the Timer Button.
4.
For a confidence check that your programming changes have been made and
stored, cycle thru the setup functions without making any more changes to
check that your entries are saved. Then press clock or timer to exist.
Option 1: 12/24 hour clock operation. Press the “CLOCK SET”
button to toggle between 12 and 24 hour operation.
Option 2: Down timer stop at zero or count negative. Press the
Time-of-Day set button to toggle between hold at 0 or go
negative.
Option 3: Serial time of day format. Press the “CLOCK SET” button to
toggle between Radio Systems-1 (rS1) format, Radio Systems-2
(rS2) format and SMPTE (SP) format .
“SMPTE” enable the serial input to read standard SMPTE .
format (no drop frame ).
“rS1” enables the serial inputs to read Radio Systems serial
time of day format as generated by Radio Systems’ GPS,
Master, and stand-alone clocks.
“rS2” enables the serial inputs to read Radio Systems serial
time of day format as well as upstream timer displays. Note
that in this mode, the “Mem 6” and RESET keys on the IR
Remote control is retasked to allow switching between slave
and local timer functions.
Option 4: Serial time of day hour offset. Press the “CLOCK SET” button
to select from 00 to 23 hour added to the serial time of day
data. Use option 11 to input minutes and seconds added.
Option 5: IR Remote Functionality. Press the “CLOCK SET” button to toggle between full functionality (iron), program defeat
(irPr), and no remote (irno).
In program defeat (irPr) the setup functions are locked out.
When AC power is toggled off and on, the remote returns to
full functionality.
In no remote (irno) all remote functions are ignored. When
AC power is toggled off and on, the remote returns to full
functionality. Use this function if there is more than one
clock in use in the same room.
Page 11
Radio Systems, Inc.
CT-2002 Manual
Option 6: Time compare 1. Use the numeric keypad to enter the
minutes and seconds of the time compare. Time between
00:00 and 59:59 must be entered. Note that all four digits (including leading zeros) must be entered. When the
minutes and seconds of the time of day are equal to the
time compare stored, the matching open collector wired
remote will activate.
Option 7: Time compare 2. See “option 6” above.
Option 8: Time compare 3. See “option 6” above.
Option 9: Time compare 4. See “option 6” above.
Option 10: Top of Hour Reset Offset. A wired remote input is
available for top of hour reset. The default operation .
is to reset the time-of-day to 00 min’s. & 00 sec’s. .
Use the numeric keypad to reset to a different time, .
(minutes and seconds). When the displayed time of day is
within a +- 5 minute window of the stored top of hour time
and the wired remote input is activated, the displayed
time will be replaced by the stored top of hour time. (This
function active for stand-alone time-of-day operation
only.)
Option 11:
Serial time of day minutes and seconds offset. Use the
numeric keypad to enter the minutes and seconds desired to
be added to the serial time of day data. Use option 4 to input
hours to be added.
Page 12
Radio Systems, Inc.
When Up-Timing:
Push once to reset timing to 00:00 .
(Continues to run if reset from Stop) .
(Holds if reset from Stop)
CT-2002 Manual
CT-2002 InfraRed Remote Control
In Clock Mode:
Starts display running from .
Time-of-Day set mode
When Down-Timing:
Push once to redisplay down time..
Push again to return display to 00:00 .
and Up-Time mode.
In Timer Mode:
Starts display running from .
Up or Down Timer display
STOP
RESET
START
Push to freeze
Timer Display
Push for Timer Mode
CLOCK
TIMER
Push to display
Time-of-Day
CLOCK SET
Push to set Time-of-Day
Enter via numeric keypad.
Push start.
PROGRAM
1
2
3
4
5
6
7
8
9
0
MEM 1
MEM 2
MEM 3
1. Press the Timer Button. The Timer LED will illuminate.
MEM 4
MEM 5
MEM 6
2. Press one of the Store Buttons.
3. The stored down time will appear on the display. The Down LED will illuminate.
2. Using the numeric keypad, enter a down
time. The Set LED and Down LED will illuminate. Hours may be from 00 to 99, minutes
from 00 to 59, and seconds from 00 to 59.
Erroneous entries can be overwritten or the
Reset button can be used to zero the display.
3. Press one of the Store Buttons. If the time
entered was valid, the display will momentarily flash, the Set LED will extinguish and
the down time will be stored. In addition, the
entered down time will remain on the display
and the Down LED will remain illuminated.
However, an invalid time (such as 12:60:00)
will be cleared when a Store Button is
pressed. In addition, the CT-2002 will return
to the Up Timer Mode.
To set down time
Enter time via numeric keypad.
Push start to begin.
Push reset to recall downtime.
Push reset 2x to exit.
Recalling Stored Down Times
Storing Down Times
1. Press the Timer Button. The Timer LED will illuminate.
Push to set Internal Programming features (see setup functions on page 10).
Program functions via .
numeric keypad.
Push Timer or Clock to exit .
in that mode
4. Press the Start Button to begin down timing.
5. Press the Stop Button to stop down timing.
6. Press the Start Button to resume down timing.
7. Press the Reset Button once to recall the
selected down time. Repeat steps 3 through 6
as desired.
MEM 6 is retasked to switch the
timer between slave and local
modes when using associated display as a remote timer. See page 7.
8. Press the Reset Button two times to exit the
down mode (return to up timing mode) and
clear the display
Note: Stored Down-Time 1 can be recalled remotely via parallel remote control wiring. See illustration page 18.
4. Repeat steps 2 and 3 as desired.
Page 13
Radio Systems, Inc.
CT-2002 Manual
GPS Driver
Additional Operating Instructions
Setup Programming
Refer to the dip-switch setting diagram on page 23 to program the hour offset from
GMT for your time zone, to enable the automatic daylight savings time setting,
and to enable 12 or 24 hour operation.
Note that the unit is shipped with the factory default setting of Eastern Time Zone (5
hours behind GMT), auto daylight savings time switch-over and 12-hour operation.
The analog clock dip-switch (switch #1) causes the display to flash after recovery
from a satellite signal loss as an operator indication that your analog clocks have
lost time and must be reset. (Digital clocks connected to the GPS Master driver
will automatically update.) After adjusting the time on the analog clock (see analog clock operation), push the start button to cease flashing and resume normal
display. Factory default for this feature is “off”.
Top-of-Hour Closure
GPS Master driver units (on 2” and desktop) provide a top-of-hour closure available as a C-form relay closure for 250 ms, occurring at the top of each hour. The
C-form contacts are available on the rear remote control barrier strip .
connector on pins 15 and 16 (last two terminals on the strip). See Remote
Connection diagram page19 of this manual for connections.
Connections and Installation
1. Mount the antenna on a roof or window ledge with a clear view of the sky.
Avoid areas directly under microwave antenna paths, or near dense foliage.
2. The antenna plugs into the clock/receiver via a pre-installed RJ-45 Ethernet
style connector. Up to 150’ of four conductor shielded cable may installed
between the antenna and the receiver. This cable may be user provided, or a
pre-assembled 150’ or 250’ extension cable is available from Radio Systems.
Please note that for any cable run in excess of 150’, in-line balancing RS-485
convertor amplifiers, available from Radio Systems, must be installed. For
wiring specifications, see the attached antenna wiring detail on page 23.
Page 14
Radio Systems, Inc.
CT-2002 Manual
Operation
1. After all connections are made, apply power. The unit will take from 1 to 15
minutes to acquire the satellite data. During this initial acquisition period,
and during any subsequent periods of satellite data loss, the GPS Master unit
will display one of 5 error codes. These codes and their meanings are listed
below.
2. After acquisition, the true time will display and will be serially relayed to any
digital display units “downstream”. If data is lost at any time in the future,
downstream display “data” lamps will extinguish, but these clocks will continue to run on their internal time base. On satellite reacquisition, the time
will be updated, and the “data” lamps re-illuminated.
3. Front panel master GPS controls cannot be used to set or change the digitally
displayed time-of-day, but the time mode may be used to adjust the time on
any analog clocks connected, and the START, STOP and RESET switches may
be used in the timer mode. See the “Analog Clock Connection and Use” section for operating details.
GPS Error Codes
These two digit error codes will display in the GPS Master readout in the center
two digits on unit turn-on (pre-satellite acquisition) and during any data outage.
Error Code
1-Pulse Per Second Serial Data
01 (1 PPS line broken) present
okay
present
present
bad
present
bad
present not present
bad
not present not present
bad
02 (satellite acquisition lost) 03 (fire-up status - first 1 to 15 minutes) not present
04 (corrupted serial data output) 05 (no antenna connection)
Data
not present
GPS Antenna RJ-45 Connector Wiring Instructions
Garmin GPS 17HVS Antenna
RJ-45 Connections
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cc c
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ccc cc cc
c
Br
Wh
Gre
ite/ own/W
Wh
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i
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ite/
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it
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ata
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ite
nge
Rem PPS
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UT
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ote
#1
2
#1
ON
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UND
/OF
(8V
F
to 4
0VD
C)
Note: Remote ON/OFF lead (Wht/Grn) must be connected to Ground Lead (Wht/Org)
in the boot of the RJ-45 connector to activate antenna
Page 15
Radio Systems, Inc.
CT-2002 Manual
PC Synchronization
GPS-SYNC Synchronization Kit
This hardware and software kit allows time code received directly from the GPS
antenna to be read into a PC COMM (RS232 serial) port..
The kit includes an antenna, antenna outdoor mount, 12ft. connectorized serial
cable, power supply and interface box, and software. A 150ft. extension cable is
available as well as an RS-485 extender for extended cable runs up to 500ft.
Included software installs in any Windows 2000 or higher OS and automatically
updates the Windows time base with GPS accurate time. Hours, minutes and seconds offset can be set manually via software configuration screens.
CT-SYNC Synchronization Kit
This hardware and software kit allows a PC’s time base to be updated via RS serial
time code, OR allows a PC’s time base to output RS serial time code. Connection
to the PC is via USB and connection to CT-2002 is a two wire twisted pair serial
cable. The kit includes a USB to RS485 converter and software.
PC Clock Input Sync
One included software program installs in any Windows 2000 or higher OS and
This software/hardware
kit (Radio Systems part #
CT-SYNC) is available to
update Windows PC clocks
via USB from the CT-2002
serial data stream OR convert
the Windows time base to
RS time code to drive and
synchronize the CT-2002
system.
automatically updates the Windows time base with CT-2002 serial time. The second software program also included installs in any Windows 2000 or higher OS
and automatically updates the CT-2002 clock system from the PC time base.
Hours, minutes and seconds offset can be set manually via the software .
configuration screens or in the CT-2002 software.
Page 16
Radio Systems, Inc.
CT-2002 Manual
GPS Antenna Cable Extension
CT-150CABLE - 150ft. Extension Cable
150ft. of shielded CAT-5 cable with “biscuit” style RJ-45 termination boxes at
each end. GPS antenna plugs into far side and near is connected to GPS clock via
an RJ-45 patch cable (provided.)
Note: This cable may be shortened by the customer, but 150ft. is the maximum
distance that the antenna cable may be extended without the use of the active .
RS-485 converter boxes (below.)
CT-250CABLE - 250ft. Active Extension Kit
250ft. of shielded CAT-5 cable with active RS-232 to RS-485 extender ‘biscuits”.
GPS antenna plugs into far side and near is connected to GPS clock via an RJ-45
patch cable (provided.) Converter biscuits are active and powered via the GPS
clock power supply.
Note: The antenna side RS-232 converter is not in a water-proof box and must be
housed indoors or in a protective closure.
Page 17
Radio Systems, Inc.
CT-2002 Manual
Master Synchronization via “Lead Clock,” Top-of-hour or PC Sync.
using twisted pair (CAT-5) wiring
CT-DESK “LEAD CLOCK”
For Top of Hour Sync
Connect top of hour closure.
Pulse must arrive +/- 5 seconds
from top of hour.
TIME
CLO
TIME SURE 1
CLO
SUR
E2
TIME
CLO
SUR
TIME
E3
CLO
SUR
E4
GND
DOW
N TIM
E CLO
TOH
SUR
RES
EAT
ET IN
“0”
PUT
STA
RT S
WITC
H
STO
P SW
ITCH
RES
ET S
WITC
MOD
H
E SW
ITCH
GND
SER
IAL O
UT SER
IAL O
UT +
GND
9V DC IN
SER
IAL
GND IN -
RJ-4
5 IN
RJ-4
5 OU
T
MODEL CT-2002 DESKTOP P art No. 14409
RJ-4
5S
SER HIELD T
IAL IN
O GN
D
+
Logan T ownship, New J ersey USA
1-856-467-8000 • www .radiosystems.com
CT-SYNC
PC KIT
OR
For the first device in the chain
the serial output terminals must be utilized to
drive serial data to downstream clocks.
STA
RT S
WITC
H
STO
P SW
ITCH
RES
ET S
WITC
MOD
H
E SW
ITCH
GND
TIME
CLO
S
URE
TIME
1
CLO
SUR
E2
TIME
CLO
SUR
TIME
E3
CLO
SUR
E4
GND
SER
IAL O
UT SER
IAL O
UT +
GND
RJ-4
5 OU
T
9V DC IN
RJ-4
5 IN
MODEL CT-2002 DESKTOP P art No. 14409
RJ-4
5S
SER HIELD T
IAL IN
O GN
D
+
SER
IAL IN
GND
Logan T ownship, New J ersey USA
1-856-467-8000 • www .radiosystems.com
DOW
N TIM
E CLO
TOH
SUR
RES
EAT
ET IN
“0”
PUT
CT-DESK
For Time of Day Only Synchronization
(timers operate independently) - use the remote
control to set the clocks in “RS1” serial time code
mode and wire serial input pins in parallel
(as shown.) Use the serial output pins of the
GPS clock only.
CT-CONSOLE
DB9 (FEMALE) PINOUTS
Pin 1- Serial Data Out +
Pin 2- Serial Data In +
Pin 3- Serial Data In Pin 4- Serial Data Out Pin 5- GND
Pin 6- TOH Reset
Pin 7- GND
Pin 8- N/C
Pin 9 N/C
5 4 3 2 1
9 8 7 6
J1
For Time of Day & Downstream Timer
Synchronization - use the remote control
to set the clocks in “RS2” serial time code
mode and wire the serial input to the serial
input pins, and the serial output from the
serial output pins (as shown.) Note that all clocks
downstream from the crossover cable will display
Time of Day from the clock in the chain before the
first crossover cable. Parallel wiring to the serial
input pins can be utilized later down stream if flow
thru of timer data is no longer preferred. Timers
can still be forced to local control by use of the
“MEM6” button on the remote control.
See pg 7 for more details.
CT-THIN
J4
RJ-45 IN
RJ-45 OUT
RJ-45 SHIELD TO GND
SERIAL INPUT
TERMINATION
CT-4INCH &
CT-2INCH
Serial Synchr onizing Data
1- Serial In +
2- Serial In 3- Ground
4- Serial Out 5- Serial Out +
J6
+9V DC IN
GND
GND
START SW
STOP SW
RESET SW
MODE SW
GND
SERIAL IN SERIAL IN +
GND
TOP OF HOUR RESET INPUT
DOWN TIME CLOSURE AT “0”
TIME CLOSURE 4
TIME CLOSURE 3
TIME CLOSURE 2
TIME CLOSURE 1
GND
SERIAL OUT SERIAL OUT +
1 2
6 7
11 12
16 17
3 4
8 9
1314
18 19
5
15
10
20
REMOTE CONTROL BARRIER STRIP PIN-OUTS
Remote Contr ol
Clock Triggers
6- Ground
11- Ground
7- Start
12- Time Closure #1
8- Stop
13- Time Closure #2
9- Reset
14- Time Closure #3
10- Mode
15- Time Closure #4
Ancillary I/O
16- Ground
17- Down Time Closure a t “0”
18- Top-of-Hour Input
19- Ground
20- +15V DC
Repeat up to 32 total displays.
Note: final display serial line must be terminated with a
150Ω resisitor (use terminator DIP switch on large clock.)
Page 18
Radio Systems, Inc.
CT-2002 Manual
Master Synchronization via “Lead Clock,” Top-of-hour or PC Sync.
using RJ-45 patch wire
For Top of Hour Sync
Connect top of hour closure.
Pulse must arrive +/- 5 seconds
from top of hour.
STA
RT S
WITC
H
STO
P SW
ITCH
RES
ET S
WITC
MOD
H
E SW
ITCH
GND
TIME
CLO
TIME SURE 1
CLO
SUR
E2
TIME
CLO
SUR
TIME
E3
CLO
SUR
E4
GND
SER
IAL O
UT SER
IAL O
UT +
GND
9V DC IN
RJ-4
5 OU
T
RJ-4
5 IN
MODEL CT-2002 DESKTOP P art No. 14409
RJ-4
5S
SER HIELD TO
IAL IN
GND
+
SER
IAL IN
GND
Logan T ownship, New J ersey USA
1-856-467-8000 • www .radiosystems.com
DOW
N TIM
E CLO
TOH
SUR
RES
EAT
ET IN
“0”
PUT
CT-DESK “LEAD CLOCK”
CT-SYNC
PC KIT
For the first device in the chain
the serial output terminals must
be utilized to drive serial data to
downstream clocks.
OR
SER
IAL O
UT SER
IAL O
UT +
GND
SER
IAL
GND IN -
RJ-4
5 OU
T
9V DC IN
RJ-4
5 IN
MODEL CT-2002 DESKTOP P art No. 14409
RJ-4
5S
SER HIELD T
IAL IN
O GN
D
+
Logan T ownship, New J ersey USA
1-856-467-8000 • www .radiosystems.com
STA
RT S
WITC
H
STO
P SW
ITCH
RES
ET S
WITC
MOD
H
E SW
ITCH
GND
TIME
CLO
TIME SURE 1
CLO
SUR
E2
TIME
CLO
SUR
TIME
E3
CLO
SUR
E4
GND
DOW
N TIM
E CLO
TOH
SUR
RES
EAT
ET IN
“0”
PUT
CT-DESK
RJ-45 Serial Input
Pin-Outs
1 n/c
2 n/c
3 Serial In +
4 Ground
5 Top-of-Hour Reset
6 Serial In7 n/c
8 n/c
NOTE: The serial input
terminal are in parallel
between the two
connectors allowing
data to be looped thru
to down stream clocks.
When looping thru only
upstream data will pass
(i.e. no local timer data
from this clock will flow
downstream.)
RJ-45 Serial Output
Pin-Outs
1 Serial Out +
2 Serial Out 3 Serial In +
4 Ground
5 Top-of-Hour Reset
6 Serial In7 n/c
8 n/c
NOTE: The serial output
terminals should be
used only when
it is desired to pass
data from this clock to
downstream clocks
(i.e. local timer data.)
Straight Thru RJ-45 Wiring
For all cables in the chain that use straight thru
(standard 568B style) patch cords.
For Time of Day Only Synchronization
(timers operate independently) - use
the remote control to set the clocks in
“RS1” serial time code mode and use a
straight thru patch cable.
For Time of Day & Downstream Timer
Synchronization - use the remote control
to set the clocks in “RS2” serial time code
mode and use a crossover patch cable.
Note that all clocks downstream from the
crossover cable will display Time of Day
from the clock in the chain before the
first crossover cable.
A straight thru cable can be installed later
down stream if flow thru of timer data is
no longer preferred.
Timers can still be forced to local control
by use of the “MEM6” button on the
remote control. See pg 7 for more details.
DB9 (FEMALE) PINOUTS
Pin 1- Serial Data Out +
Pin 2- Serial Data In +
Pin 3- Serial Data In Pin 4- Serial Data Out Pin 5- GND
Pin 6- TOH Reset
Pin 7- GND
Pin 8- N/C
Pin 9 N/C
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
Pins 1 thru 8 all connected.
Cross over RJ-45 Wiring
For all cables in the chain that use cross over
(standard 568B style) patch cords.
CT-CONSOLE
1
2
3
4
5
6
7
8
5 4 3 2 1
9 8 7 6
1
2
3
4
5
6
7
8
RJ-45 OUT
Pins 1 & 2
J5
RJ-45 Input
J6
RJ-45 Output
RJ-45 IN
Pins 3 & 6
(Do not use a premade crossover cable.
Custom wire with just two wires as shown.)
CT-THIN
RJ-45 IN
RJ-45 OUT
RJ-45 SHIELD TO GND
SERIAL INPUT
TERMINATION
CT-4INCH & CT-2INCH
Serial Synchr onizing Data
1- Serial In +
2- Serial In 3- Ground
4- Serial Out 5- Serial Out +
J4
J6
+9V DC IN
GND
GND
START SW
STOP SW
RESET SW
MODE SW
GND
SERIAL IN SERIAL IN +
GND
TOP OF HOUR RESET INPUT
DOWN TIME CLOSURE AT “0”
TIME CLOSURE 4
TIME CLOSURE 3
TIME CLOSURE 2
TIME CLOSURE 1
GND
SERIAL OUT SERIAL OUT +
16 17
11 12
6 7
1 2
18 19
1314
8 9
3 4
15
5
10
20
REMOTE CONTROL BARRIER STRIP PIN-OUTS
Clock Triggers
Remote Contr ol
11- Ground
6- Ground
12- Time Closure #1
7- Start
13- Time Closure #2
8- Stop
14- Time Closure #3
9- Reset
15- Time Closure #4
10- Mode
Ancillary I/O
16- Ground
17- Down Time Closure a t “0”
18- Top-of-Hour Input
19- Ground
20- +15V DC
Repeat up to 32 total displays.
Note: final display serial line must be terminated with a
150Ω resisitor (use terminator DIP switch on large clock.)
Page 19
Radio Systems, Inc.
CT-2002 Manual
Master Synchronization via GPS CT-GPS
using twisted pair (CAT-5) wiring
See page 23
for Antenna
Connection
Options
CLO
CKS
10 H
z TO
CLO
CKS
GRO
UND
N. O.
CON
TACT
N. O.
CON
TACT
TOP
OF HOUR
CLOSURE
DC T
O
SER
IAL D
A TA
SER
OUT
IAL D
+
A TA
GRO
OUT
UND
STA
RT S
WITC
H
STO
P SW
ITCH
RES
ET S
WITC
H
MOD
E SW
ITCH
GRO
UND
1 Hz
OUT
AHE
AD
BAC
K
ANT
ENN
A
DIP
SW
(UP ITCHES
IS O
N)
MODEL CT-2002 GPS P art No. 14411
15V DC IN
TO
ANALOG
CLOCKS
TO
IMPULSE
DRIVER
Logan T ownship, New J ersey USA
1-856-467-8000 • www .radiosystems.com
12345678
SER
IAL O
UT SER
IAL O
UT +
GND
RJ-4
5 OU
T
9V DC IN
RJ-4
5 IN
MODEL CT-2002 DESKTOP P art No. 14409
RJ-4
5S
SER HIELD T
IAL IN
O GN
D
+
SER
IAL IN
GND
Logan T ownship, New J ersey USA
1-856-467-8000 • www .radiosystems.com
STA
RT S
WITC
H
STO
P SW
ITCH
RES
ET S
WITC
MOD
H
E SW
ITCH
GND
TIME
CLO
TIME SURE 1
CLO
SUR
E2
TIME
CLO
SUR
TIME
E3
CLO
SUR
E4
GND
DOW
N TIM
E CL
TOH
OSU
REAT
RES
ET IN
“0”
PUT
CT-DESK
For Time of Day Only Synchronization
(timers operate independently) - use the remote
control to set the clocks in “RS1” serial time code
mode and wire serial input pins in parallel
(as shown.) Use the serial output pins of the
GPS clock only.
CT-CONSOLE
DB9 (FEMALE) PINOUTS
Pin 1- Serial Data Out +
Pin 2- Serial Data In +
Pin 3- Serial Data In Pin 4- Serial Data Out Pin 5- GND
Pin 6- TOH Reset
Pin 7- GND
Pin 8- N/C
Pin 9 N/C
5 4 3 2 1
9 8 7 6
J1
For Time of Day & Downstream Timer
Synchronization - use the remote control
to set the clocks in “RS2” serial time code
mode and wire the serial input to the serial
input pins, and the serial output from the
serial output pins (as shown.) Note that all clocks
downstream from the crossover cable will display
Time of Day from the clock in the chain before the
first crossover cable. Parallel wiring to the serial
input pins can be utilized later down stream if flow
thru of timer data is no longer preferred. Timers
can still be forced to local control by use of the
“MEM6” button on the remote control.
See pg 7 for more details.
CT-THIN
J4
RJ-45 IN
RJ-45 OUT
RJ-45 SHIELD TO GND
SERIAL INPUT
TERMINATION
CT-4INCH &
CT-2INCH
Serial Synchr onizing Data
1- Serial In +
2- Serial In 3- Ground
4- Serial Out 5- Serial Out +
J6
+9V DC IN
GND
GND
START SW
STOP SW
RESET SW
MODE SW
GND
SERIAL IN SERIAL IN +
GND
TOP OF HOUR RESET INPUT
DOWN TIME CLOSURE AT “0”
TIME CLOSURE 4
TIME CLOSURE 3
TIME CLOSURE 2
TIME CLOSURE 1
GND
SERIAL OUT SERIAL OUT +
1 2
6 7
11 12
16 17
3 4
8 9
1314
18 19
5
15
10
20
REMOTE CONTROL BARRIER STRIP PIN-OUTS
Remote Contr ol
Clock Triggers
6- Ground
11- Ground
7- Start
12- Time Closure #1
8- Stop
13- Time Closure #2
9- Reset
14- Time Closure #3
10- Mode
15- Time Closure #4
Ancillary I/O
16- Ground
17- Down Time Closure a t “0”
18- Top-of-Hour Input
19- Ground
20- +15V DC
Repeat up to 32 total displays.
Note: final display serial line must be terminated with a
150Ω resisitor (use terminator DIP switch on large clock.)
Page 20
Radio Systems, Inc.
CT-2002 Manual
Master Synchronization via GPS using RJ-45 patch cord wiring
CT-GPS
See page 23
for Antenna
Connection
Options
TOP
OF HOUR
CLOSURE
DC T
O CL
OCK
10 H
S
z TO
CLO
CKS
GRO
UND
N. O.
CON
TACT
N. O.
CON
TACT
SER
IAL D
A TA
SER
OUT
IAL D
+
A TA
GRO
OUT
UND
STA
RT S
WITC
H
STO
P SW
ITCH
RES
ET S
WITC
H
MOD
E SW
ITCH
GRO
UND
1 Hz
OUT
AHE
AD
BAC
K
ANT
ENN
A
DIP
SW
(UP ITCHES
IS O
N)
MODEL CT-2002 GPS P art No. 14411
15V DC IN
TO
ANALOG
CLOCKS
TO
IMPULSE
DRIVER
Logan T ownship, New J ersey USA
1-856-467-8000 • www .radiosystems.com
12345678
NOTE: The serial input
terminal are in parallel
between the two
connectors allowing
data to be looped thru
to down stream clocks.
When looping thru only
upstream data will pass
(i.e. no local timer data
from this clock will flow
downstream.)
SER
IAL O
UT SER
IAL O
UT +
GND
RJ-4
5 OU
T
RJ-4
5 IN
MODEL CT-2002 DESKTOP P art No. 14409
RJ-4
5S
SER HIELD T
IAL IN
O GN
D
+
SER
IAL IN
GND
Logan T ownship, New J ersey USA
1-856-467-8000 • www .radiosystems.com
STA
RT S
WITC
H
STO
P SW
ITCH
RES
ET S
WITC
MOD
H
E SW
ITCH
GND
TIME
CLO
TIME SURE 1
CLO
SUR
E2
TIME
CLO
SUR
TIME
E3
CLO
SUR
E4
GND
DOW
N TIM
E CL
TOH
OSU
REAT
RES
ET IN
“0”
PUT
CT-DESK
9V DC IN
RJ-45 Serial Input
Pin-Outs
1 n/c
2 n/c
3 Serial In +
4 Ground
5 Top-of-Hour Reset
6 Serial In7 n/c
8 n/c
RJ-45 Serial Output
Pin-Outs
1 Serial Out +
2 Serial Out 3 Serial In +
4 Ground
5 Top-of-Hour Reset
6 Serial In7 n/c
8 n/c
NOTE: The serial output
terminals should be
used only when
it is desired to pass
data from this clock to
downstream clocks
(i.e. local timer data.)
Straight Thru RJ-45 Wiring
For all cables in the chain that use straight thru
(standard 568B style) patch cords.
For Time of Day Only Synchronization
(timers operate independently) - use
the remote control to set the clocks in
“RS1” serial time code mode and use a
straight thru patch cable.
For Time of Day & Downstream Timer
Synchronization - use the remote control
to set the clocks in “RS2” serial time code
mode and use a crossover patch cable.
Note that all clocks downstream from the
crossover cable will display Time of Day
from the clock in the chain before the
first crossover cable.
A straight thru cable can be installed later
down stream if flow thru of timer data is
no longer preferred.
Timers can still be forced to local control
by use of the “MEM6” button on the
remote control. See pg 7 for more details.
1
2
3
4
5
6
7
8
DB9 (FEMALE) PINOUTS
Pin 1- Serial Data Out +
Pin 2- Serial Data In +
Pin 3- Serial Data In Pin 4- Serial Data Out Pin 5- GND
Pin 6- TOH Reset
Pin 7- GND
Pin 8- N/C
Pin 9 N/C
1
2
3
4
5
6
7
8
Pins 1 thru 8 all connected.
Cross over RJ-45 Wiring
For all cables in the chain that use cross over
(standard 568B style) patch cords.
1
2
3
4
5
6
7
8
CT-CONSOLE
1
2
3
4
5
6
7
8
RJ-45 OUT
Pins 1 & 2
5 4 3 2 1
9 8 7 6
J5
RJ-45 Input
J6
RJ-45 Output
RJ-45 IN
Pins 3 & 6
(Do not use a premade crossover cable.
Custom wire with just two wires as shown.)
CT-THIN
RJ-45 IN
RJ-45 OUT
RJ-45 SHIELD TO GND
SERIAL INPUT
TERMINATION
CT-4INCH & CT-2INCH
Serial Synchr onizing Data
1- Serial In +
2- Serial In 3- Ground
4- Serial Out 5- Serial Out +
J4
J6
+9V DC IN
GND
GND
START SW
STOP SW
RESET SW
MODE SW
GND
SERIAL IN SERIAL IN +
GND
TOP OF HOUR RESET INPUT
DOWN TIME CLOSURE AT “0”
TIME CLOSURE 4
TIME CLOSURE 3
TIME CLOSURE 2
TIME CLOSURE 1
GND
SERIAL OUT SERIAL OUT +
16 17
11 12
6 7
1 2
18 19
1314
8 9
3 4
15
5
10
20
REMOTE CONTROL BARRIER STRIP PIN-OUTS
Clock Triggers
Remote Contr ol
11- Ground
6- Ground
12- Time Closure #1
7- Start
13- Time Closure #2
8- Stop
14- Time Closure #3
9- Reset
15- Time Closure #4
10- Mode
Ancillary I/O
16- Ground
17- Down Time Closure a t “0”
18- Top-of-Hour Input
19- Ground
20- +15V DC
Repeat up to 32 total displays.
Note: final display serial line must be terminated with a
150Ω resisitor (use terminator DIP switch on large clock.)
Page 21
Radio Systems, Inc.
CT-2002 Manual
Remote Control Connections
CT-GPS
TO
ANALOG
CLOCKS
TOP
OF HOUR
CLOSURE
BAC
SER
IAL
DAT
A OU
SER
T+
IAL
DAT
A OU
GRO
TUND
STA
RT S
WIT
CH
STO
P SW
ITCH
RES
ET S
WIT
CH
MOD
E SW
ITCH
GRO
UND
1 Hz
OUT
AHE
AD
ANT
15V DC IN
ENN
A
DIP
S
(UP WITCHE
IS O
S
N)
MODEL CT-2002 GPS Part No. 14411
K
DC T
O CL
OCK
10 H
S
z TO
CLO
GRO
CKS
UND
COM
MON
N. O.
CON
TACT
TO
IMPULSE
DRIVER
Logan Township, New Jersey USA
1-856-467-8000 • www.radiosystems.com
12345678
START
STOP
RESET
TOP OF HOUR
RELAY CLOSURE
MODE
Time Closures
pull to ground
STA
IAL
OUT
IAL
OUT
+
GND
SER
SER
5 OU
RJ-4
RJ-4
9V DC IN
5 IN
T
MODEL CT-2002 DESKTOP Part No. 14409
RJ-4
5 SH
IELD
SER
TO G
IAL
ND
IN +
SER
IAL
IN GND
Logan Township, New Jersey USA
1-856-467-8000 • www.radiosystems.com
RT S
WIT
CH
STO
P SW
ITCH
RES
ET S
MOD WITCH
E SW
ITCH
GND
TIM
E CL
OSU
RE 1
TIM
E CL
OSU
RE 2
TIM
E CL
OSU
RE 3
TIM
E CL
OSU
RE 4
GND
DOW
N TIM
E CL
OSU
TOH
RE A
RES
T “0”
ET IN
PUT
CT-DESK
J4
START
STOP
RESET
MODE
TOH RESET
GROUND
J6
+9V DC IN
GND
GND
START SW
STOP SW
RESET SW
MODE SW
GND
SERIAL IN SERIAL IN +
GND
TOP OF HOUR RESET INPUT
DOWN TIME CLOSURE AT “0”
TIME CLOSURE 4
TIME CLOSURE 3
TIME CLOSURE 2
TIME CLOSURE 1
GND
SERIAL OUT SERIAL OUT +
Time Closures
Pull to Ground
START
STOP
CT-THIN
RESET
MODE
TOH RESET
START
STOP
To recalled stored memory positions 1 thru 6 via wired remote:
Wire to remote terminals shown for Thin/Desktop/2” & 4” models.
Note that steering diodes (not supplied) must be installed.
START
Position 1 (in timer mode) MEM 1
CT-4INCH
& CT-2INCH
TOH RESET
GROUND
MODE
START
MODE
Position 3 (in timer mode) MEM 3
STOP
MODE
Position 4 (in timer mode) MEM 4
RESET
1 2
6 7
11 12
16 17
3 4
8 9
1314
18 19
5
15
10
20
MODE
STOP
Position 5 (in timer mode) MEM 5
START
MODE
START
Position 6 (in timer mode) MEM 6
RESET
Ground on Timer Remote Barrier Strip
MODE
STOP
Position 2 (in timer mode) MEM 2
Use any general purpose
SPST momentarty push
button or two
StudioHub+ 3BUT panels
Time Closures
pull to ground
RESET
Use IN4148 or
other general
purpose
signal diodes
Serial Synchronizing Data
1- Serial In +
2- Serial In 3- Ground
4- Serial Out 5- Serial Out +
REMOTE CONTROL BARRIER STRIP PIN-OUTS
Remote Control
Clock Triggers
6- Ground
11- Ground
7- Start
12- Time Closure #1
8- Stop
13- Time Closure #2
9- Reset
14- Time Closure #3
10- Mode
15- Time Closure #4
+15V DC IN
GND
Ancillary I/O
16- Ground
17- Down Time Closure at “0”
18- Top-of-Hour Input
19- Ground
20- +15V DC
Connections
to Timer Remote
Barrier Strip
Page 22
Radio Systems, Inc.
CT-2002 Manual
CT-2002 GPS Antenna Wiring Options
CT-GPS
I. -with user provided cable
Logan Township, New Jersey USA
1-856-467-8000 • www.radiosystems.com
Note: (on white-bodied antennas)
yellow, black and ground wires shorted
at connector
Pin
Pin
Pin
Pin
87654321
ANT
15V DC IN
1 = Ground & Shield
2 = +15V
4 = 1 P.P.S.
6 = Data
ENN
A
DIP
S
(UP WITCHE
IS O
S
N)
MODEL CT-2002 GPS Part No. 14411
12345678
12345678
Satellite Receiver
Antenna
Note: The cable used must be shielded with the ground connected to pin 1 on both ends.
For cable lengths over 150', install Radio Systems RS-485 balancing amplifiers.
CT-GPS
II. -with factory 150'
extension cable
Logan Township, New Jersey USA
1-856-467-8000 • www.radiosystems.com
RJ-11
ANT
15V DC IN
RJ-11
ENN
A
DIP
S
(UP WITCHE
IS O
S
N)
MODEL CT-2002 GPS Part No. 14411
up to 150' Shielded Cable
12345678
12345678
Satellite Receiver
Antenna
Note- Shielded Cable may be shortened,
but not spliced longer.
RJ-45 Patch Cable
CT-GPS
RS-485 to RS-232
na
nten
mA
Fro
le
Cab
To
RS232 to RS-485
lock
able
To C
mC
Fro
Logan Township, New Jersey USA
1-856-467-8000 • www.radiosystems.com
15V DC IN
ENN
A
DIP
S
(UP WITCHE
IS O
S
N)
MODEL CT-2002 GPS Part No. 14411
ANT
III. -with RS-485 converter box
(for cable runs over 150'
and up to 1000')
12345678
12345678
Satellite Receiver
Antenna
250' factory
shielded cable or user
provided shielded 4 conductor
cable up to 500'
RJ-45 Patch Cable
Page 23
Radio Systems, Inc.
CT-GPS
CT-2002 Manual
CT-2002 GPS DIP Switch Settings
CT-GPS
India (New Delhi) Time
5 1/2 hours ahead of GMT
(No Daylight Savings/12 hour/.
Analog Clocks connected)
Note:
Special software prom p/n 16119 required.
Prom adds 1/2 hour to all time offset settings.
Page 24
Radio Systems, Inc.
CT-2002 Manual
Warranty
Radio Systems, Inc., warrants this equipment to be free from defects in materials
and workmanship for a period of one (1) year.
This warranty extends to first users of the product and future owners who purchase the product within the warranty period.
The terms of this warranty are null and void if this product is stored or operated in
an environment not conducive to electronic equipment, or shows signs of misuse
or modifications which affect the proper functioning of the product. This warranty
does not apply to damage caused by fire, smoke, flood, lightning, or acts of nature
and physical abuse.
Radio Systems, Inc., and its associated companies, authorized distributors, and
personnel are not liable for loss of revenues or other damages, or effects to the
broadcast signal quality or coverage which may result from the from the improper
functioning of this product.
Repair Policy
Technical assistance is available at any time, at no charge, by phone or correspondence.
During the warranty period, there will be no charge for parts or service made to
units which show no sign of misuse by customer or lightning caused damage. The
customer is responsible for the cost of shipping their unit back to Radio Systems
for repair.
During the warranty period, shipment of small parts and assemblies may also be
made at a charge to the user. Emergency shipments of replacement parts and circuits will be made at the user’s request for an extra shipping and service charge.
Chargeable services will be made COD or on Net-30 day terms to users with
established accounts.
During the warranty period, full credit or return of COD charges (less any service
and expedited shipping charges) will be made to users who return the defective
parts or circuits within 30 days, if the damage is covered under the terms of the
warranty.
Return Instructions
Contact Radio Systems for a return authorization number.
Pack all items carefully and ship prepaid, via UPS insured, to:
Radio Systems, Inc.
Attn: R.A. # __________
601 Heron Drive
Logan Township, New Jersey 08085-1741
Enclose a note which includes your name, company, phone number, the serial
number, return address (no box numbers), and a complete description of the .
problem.
Page 25
Part # 14691
rev. 3/11
601 Heron Drive
•
(856) 467-8000 • Fax (856) 467-3044
Logan Township, New Jersey 08085 • www.radiosystems.com